Description

5'-Fluoro-2'Hydroxyphenyl 1-Phenyl-1H-& CAS NO 288401-60-5 is a specialized fluorinated aromatic compound featuring a hydroxyphenyl and a phenyl-1H-substituted structure. This unique molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for organic synthesis. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for fluorinated drug candidates.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides where the fluorine atom enhances biological activity and stability.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing complex heterocyclic compounds and fine chemicals via coupling and functionalization reactions.
• Material Science: Potential monomer or additive for the development of specialty polymers and advanced organic electronic materials.
• Chemical Biology Probe: Utilized in medicinal chemistry for structure-activity relationship (SAR) studies and as a molecular probe in biochemical research.

Basic Information

Product Name	5'-Fluoro-2'Hydroxyphenyl 1-Phenyl-1H-& CAS NO 288401-60-5
CAS No.	288401-60-5
Molecular Formula	C18H12FNO2 (Tentative, contact for confirmation)
Molecular Weight	Contact for details
Synonyms	5'-Fluoro-2'-hydroxyphenyl 1-phenyl-1H-; 1-Phenyl-1H-[1,2,4]triazolo[4,3-a]quinoxalin-4(5H)-one, 5-fluoro-; 5-Fluoro-1-phenyl-1,5-dihydro-[1,2,4]triazolo[4,3-a]quinoxalin-4-one; 288401-60-5; 5-Fluoro-1-phenyl-1H-[1,2,4]triazolo[4,3-a]quinoxalin-4(5H)-one; [1,2,4]Triazolo[4,3-a]quinoxalin-4(5H)-one, 5-fluoro-1-phenyl-
EINECS	Contact for details

Quality Control

Our production of 5'-Fluoro-2'Hydroxyphenyl 1-Phenyl-1H-& CAS NO 288401-60-5 adheres to stringent quality protocols. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and consistent chemical identity. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.